Trace number 4300897

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD_12 2018.07.27_12? (TO) 2519.94 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-06-m001_c18.xml
MD5SUM6b753b1e1a3070adcb3424354b76057b
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark810.179
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints40
Number of domains1
Minimum domain size91
Maximum domain size91
Distribution of domain sizes[{"size":91,"count":91}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":30},{"degree":4,"count":85},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity91
Distribution of constraint arities[{"arity":2,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":3},{"arity":91,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_12

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (12789 MiB free)
  memory of node 1: 16384 MiB (14733 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300897-1532865819/watcher-4300897-1532865819 -o /tmp/evaluation-result-4300897-1532865819/solver-4300897-1532865819 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300897-1532865819.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=19296, runsolver pid=19293

[startup+0.100106 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28181212/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=3988 CPUtime=0.1 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1218 0 0 0 10 0 0 0 20 0 1 0 104145132 28246016 997 33554432000 4194304 5224696 140735716640528 140735716637528 4408417 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+0.209279 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28181212/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=3988 CPUtime=0.21 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1218 0 0 0 21 0 0 0 20 0 1 0 104145132 28246016 997 33554432000 4194304 5224696 140735716640528 140735716637528 4408838 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+0.308746 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28181212/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=3988 CPUtime=0.31 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1218 0 0 0 31 0 0 0 20 0 1 0 104145132 28246016 997 33554432000 4194304 5224696 140735716640528 140735716637528 4408395 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+0.700224 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28181248/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=3988 CPUtime=0.69 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1218 0 0 0 69 0 0 0 20 0 1 0 104145132 28246016 997 33554432000 4194304 5224696 140735716640528 140735716637528 4408395 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28180916/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=3988 CPUtime=1.49 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1218 0 0 0 149 0 0 0 20 0 1 0 104145132 28246016 997 33554432000 4194304 5224696 140735716640528 140735716639464 4408417 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 997 636 252 0 442 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 3988 KiB

[startup+3.10882 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28180916/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4224 CPUtime=3.1 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1231 0 0 0 310 0 0 0 20 0 1 0 104145132 28246016 1056 33554432000 4194304 5224696 140735716640528 140735716639464 4408838 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28180452/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4224 CPUtime=6.29 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1244 0 0 0 629 0 0 0 20 0 1 0 104145132 28246016 1056 33554432000 4194304 5224696 140735716640528 140735716639464 4408421 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28180452/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4224 CPUtime=12.69 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1273 0 0 0 1269 0 0 0 20 0 1 0 104145132 28246016 1056 33554432000 4194304 5224696 140735716640528 140735716639464 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1056 638 252 0 442 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4224 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28180452/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4228 CPUtime=25.49 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1315 0 0 0 2549 0 0 0 20 0 1 0 104145132 28246016 1057 33554432000 4194304 5224696 140735716640528 140735716639464 4408348 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19297
/proc/meminfo: memFree=28180328/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4228 CPUtime=51.1 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1365 0 0 0 5110 0 0 0 20 0 1 0 104145132 28246016 1057 33554432000 4194304 5224696 140735716640528 140735716639464 4408453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19298
/proc/meminfo: memFree=28180452/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4228 CPUtime=102.29 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1399 0 0 0 10229 0 0 0 20 0 1 0 104145132 28246016 1057 33554432000 4194304 5224696 140735716640528 140735716639464 4408344 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19299
/proc/meminfo: memFree=28180336/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4228 CPUtime=162.29 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1438 0 0 0 16229 0 0 0 20 0 1 0 104145132 28246016 1057 33554432000 4194304 5224696 140735716640528 140735716639464 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19300
/proc/meminfo: memFree=28180192/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4228 CPUtime=222.29 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1477 0 0 0 22229 0 0 0 20 0 1 0 104145132 28246016 1057 33554432000 4194304 5224696 140735716640528 140735716639464 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1057 639 252 0 442 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4228 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19301
/proc/meminfo: memFree=28180308/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4236 CPUtime=282.29 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1515 0 0 0 28229 0 0 0 20 0 1 0 104145132 28246016 1059 33554432000 4194304 5224696 140735716640528 140735716639464 4408945 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1059 639 252 0 442 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4236 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19302
/proc/meminfo: memFree=28180416/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4240 CPUtime=342.28 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1573 0 0 0 34228 0 0 0 20 0 1 0 104145132 28246016 1060 33554432000 4194304 5224696 140735716640528 140735716639464 4408962 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19311
/proc/meminfo: memFree=28179656/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4240 CPUtime=402.28 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1604 0 0 0 40228 0 0 0 20 0 1 0 104145132 28246016 1060 33554432000 4194304 5224696 140735716640528 140735716639464 4408348 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1060 639 252 0 442 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4240 KiB

[startup+462.3 s]
/proc/loadavg: 2.35 2.13 2.08 3/188 19312
/proc/meminfo: memFree=28180304/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27584 memory=4248 CPUtime=462.28 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 1636 0 0 0 46228 0 0 0 20 0 1 0 104145132 28246016 1062 33554432000 4194304 5224696 140735716640528 140735716639464 4408453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6896 1062 639 252 0 442 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 27584 KiB
Current children cumulated memory: 4248 KiB


################
# More data... #
################

/proc/19296/statm: 6929 1080 639 252 0 475 0
Current children cumulated CPU time: 1722.25 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4320 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 19352
/proc/meminfo: memFree=28179572/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4324 CPUtime=1782.24 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2498 0 0 0 178224 0 0 0 20 0 1 0 104145132 28381184 1081 33554432000 4194304 5224696 140735716640528 140735716638984 4408453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1081 639 252 0 475 0
Current children cumulated CPU time: 1782.24 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4324 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 19353
/proc/meminfo: memFree=28179696/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4324 CPUtime=1842.24 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2535 0 0 0 184224 0 0 0 20 0 1 0 104145132 28381184 1081 33554432000 4194304 5224696 140735716640528 140735716638984 4408421 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1081 639 252 0 475 0
Current children cumulated CPU time: 1842.24 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4324 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 19354
/proc/meminfo: memFree=28179588/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4332 CPUtime=1902.24 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2574 0 0 0 190224 0 0 0 20 0 1 0 104145132 28381184 1083 33554432000 4194304 5224696 140735716640528 140735716638984 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1083 639 252 0 475 0
Current children cumulated CPU time: 1902.24 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4332 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 19355
/proc/meminfo: memFree=28179464/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4336 CPUtime=1962.24 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2613 0 0 0 196224 0 0 0 20 0 1 0 104145132 28381184 1084 33554432000 4194304 5224696 140735716640528 140735716638984 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1084 639 252 0 475 0
Current children cumulated CPU time: 1962.24 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4336 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 19356
/proc/meminfo: memFree=28179704/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4336 CPUtime=2022.24 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2677 0 0 0 202224 0 0 0 20 0 1 0 104145132 28381184 1084 33554432000 4194304 5224696 140735716640528 140735716638984 4408838 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1084 639 252 0 475 0
Current children cumulated CPU time: 2022.24 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4336 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 19357
/proc/meminfo: memFree=28179744/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4344 CPUtime=2082.24 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2708 0 0 0 208224 0 0 0 20 0 1 0 104145132 28381184 1086 33554432000 4194304 5224696 140735716640528 140735716638984 4408417 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1086 639 252 0 475 0
Current children cumulated CPU time: 2082.24 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4344 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 19358
/proc/meminfo: memFree=28179504/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4344 CPUtime=2142.23 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2743 0 0 0 214223 0 0 0 20 0 1 0 104145132 28381184 1086 33554432000 4194304 5224696 140735716640528 140735716638984 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1086 639 252 0 475 0
Current children cumulated CPU time: 2142.23 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4344 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 19366
/proc/meminfo: memFree=28179092/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4352 CPUtime=2202.23 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2775 0 0 0 220223 0 0 0 20 0 1 0 104145132 28381184 1088 33554432000 4194304 5224696 140735716640528 140735716638984 4408344 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1088 639 252 0 475 0
Current children cumulated CPU time: 2202.23 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4352 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 19367
/proc/meminfo: memFree=28179672/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4356 CPUtime=2262.23 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2813 0 0 0 226223 0 0 0 20 0 1 0 104145132 28381184 1089 33554432000 4194304 5224696 140735716640528 140735716638984 4408372 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1089 639 252 0 475 0
Current children cumulated CPU time: 2262.23 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4356 KiB

[startup+2322.3 s]
/proc/loadavg: 2.03 2.01 2.04 3/187 19368
/proc/meminfo: memFree=28179840/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4356 CPUtime=2322.23 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2850 0 0 0 232223 0 0 0 20 0 1 0 104145132 28381184 1089 33554432000 4194304 5224696 140735716640528 140735716638984 4408928 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1089 639 252 0 475 0
Current children cumulated CPU time: 2322.23 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4356 KiB

[startup+2382.3 s]
/proc/loadavg: 2.10 2.04 2.05 3/187 19369
/proc/meminfo: memFree=28179872/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4360 CPUtime=2382.23 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2883 0 0 0 238223 0 0 0 20 0 1 0 104145132 28381184 1090 33554432000 4194304 5224696 140735716640528 140735716638984 4408348 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1090 639 252 0 475 0
Current children cumulated CPU time: 2382.23 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4360 KiB

[startup+2442.3 s]
/proc/loadavg: 2.08 2.04 2.05 3/187 19430
/proc/meminfo: memFree=28177140/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4360 CPUtime=2442.23 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2920 0 0 0 244223 0 0 0 20 0 1 0 104145132 28381184 1090 33554432000 4194304 5224696 140735716640528 140735716638984 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1090 639 252 0 475 0
Current children cumulated CPU time: 2442.23 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4360 KiB

[startup+2502.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/187 19431
/proc/meminfo: memFree=28177200/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4364 CPUtime=2502.22 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2958 0 0 0 250222 0 0 0 20 0 1 0 104145132 28381184 1091 33554432000 4194304 5224696 140735716640528 140735716638984 4408465 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1091 639 252 0 475 0
Current children cumulated CPU time: 2502.22 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4364 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.02 2.04 2.05 3/187 19432
/proc/meminfo: memFree=28177068/32770624 swapFree=67108792/67108860
[pid=19296] ppid=19293 vsize=27716 memory=4364 CPUtime=2519.93 cores=1,3,5,7
/proc/19296/stat : 19296 (miniBTD) R 19293 19296 16915 0 -1 4202496 2992 0 0 0 251993 0 0 0 20 0 1 0 104145132 28381184 1091 33554432000 4194304 5224696 140735716640528 140735716638984 4408421 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7325440 7329888 29470720 140735716644020 140735716644103 140735716644103 140735716646861 0
/proc/19296/statm: 6929 1091 639 252 0 475 0
Current children cumulated CPU time: 2519.93 s
Current children cumulated vsize: 27716 KiB
Current children cumulated memory: 4364 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 19296 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.94 s, system=0.003999 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.94
CPU user time (s): 2519.94
CPU system time (s): 0.003999
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 27716
Max. memory (cumulated for all children) (KiB): 4364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.94
system time used= 0.003999
maximum resident set size= 4368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2992
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 705


# summary of solver processes directly reported to runsolver:
#   pid: 19296
#   total CPU time (s): 2519.94
#   total CPU user time (s): 2519.94
#   total CPU system time (s): 0.003999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.19869 second user time and 16.1895 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-29 14:03:39
IDJOB=4300897
IDBENCH=141561
IDSOLVER=2770
FILE ID=node150/4300897-1532865819
RUNJOBID= node150-1532843003-16947
PBS_JOBID= 21022492
Free space on /tmp= 55332 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-06-m001_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300897-1532865819/watcher-4300897-1532865819 -o /tmp/evaluation-result-4300897-1532865819/solver-4300897-1532865819 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532843003-16947 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300897-1532865819.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6b753b1e1a3070adcb3424354b76057b
RANDOM SEED=2068462198

node150.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28183364 kB
MemAvailable:   31939940 kB
Buffers:          219008 kB
Cached:          3780696 kB
SwapCached:           32 kB
Active:          1473048 kB
Inactive:        2580976 kB
Active(anon):       5944 kB
Inactive(anon):    76188 kB
Active(file):    1467104 kB
Inactive(file):  2504788 kB
Unevictable:        7752 kB
Mlocked:            7752 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:             19808 kB
Writeback:             4 kB
AnonPages:         64376 kB
Mapped:            45884 kB
Shmem:             25156 kB
Slab:             229848 kB
SReclaimable:     201040 kB
SUnreclaim:        28808 kB
KernelStack:        3376 kB
PageTables:         4900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 55312 MiB
End job on node150 at 2018-07-29 14:45:39